IL 90 highlighted in red | ||||
Route information | ||||
Maintained by IDOT | ||||
Length | 15.80 mi[1] (25.43 km) | |||
Existed | 1924[2]–present | |||
Major junctions | ||||
West end | ![]() | |||
East end | ![]() ![]() | |||
Location | ||||
Country | United States | |||
State | Illinois | |||
Counties | Peoria | |||
Highway system | ||||
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Illinois Route 90 (IL 90) is an east–west state highway in northern Peoria County in central Illinois. It runs from IL 78 north of Laura to IL 40 south of Edelstein. This is a distance of 15.80 miles (25.43 km).[1]